基于单片机的助爬器控制器的设计与实现

发布时间：2018-06-12 23:01

本文选题：助爬器 + 单片机　；参考：《中国科学院大学(工程管理与信息技术学院)》2015年硕士论文

【摘要】：助爬器是一种辅助攀爬机器。它广泛应用于风力发电厂的塔筒内,为需要攀爬垂直竖梯的工作人员提供向上的助力,以提高作业效率与作业安全性。本论文主要探讨了常见助爬器的工作原理与主要功能,并通过市场调查与用户沟通等方式,了解到普通助爬器在功能上存在控制功能少、操作不灵活、价格昂贵等不足之处。从技术上采用新的单片机直接控制助爬器操作的模式,对原有助爬器的进行了功能升级改造,使得新助爬器不仅达到了原来助爬器的性能,而且扩展了助爬器的功能,节省了成本,缩小了体积,为后续的功能扩展与提升提供了硬件基础。本文通过分析与记录原助爬器的多种工作模式与功能状态参数,在理解其业务需求与工作环境条件的基础上,用单片机控制助爬器的全部动作,达到了原有的性能,并在功能上有所拓展。在生产过程中克服了传感器与单片机接口匹配问题、恶劣环境下的电磁抗干扰问题,提高单片机实时控制程序的可靠性等实际问题,最终实现了用单片机对助爬器控制器的改造,通过了工程验收并批量投产,得了用户的普遍认可。本产品的设计与工程实践,为利用单片机实现工业助爬器提供了一套完整的解决方案,对设计满足用户实际要求的工业产品有一定的借鉴意义。同时在项目管理(平衡时间成本与设备生产成本)上提供了一定的参考经验。
[Abstract]:A crawler is an auxiliary climbing machine. It is widely used in the tower and tube of wind power plant to provide upward assistance for workers who need to climb vertical ladder to improve work efficiency and safety. This paper mainly discusses the working principle and main functions of the common crawler, and through the way of market investigation and user communication, finds out that the common crawler has some shortcomings in function, such as less control function, inflexible operation, high price and so on. In technology, the new single-chip microcomputer is used to control the operation mode of the crawler directly, and the function of the original crawler is upgraded, which makes the new crawler not only achieve the performance of the original crawler, but also extend the function of the crawler. It saves cost, reduces the volume, and provides the hardware foundation for the subsequent function expansion and upgrading. Based on the analysis and recording of various working modes and functional state parameters of the original crawler, and on the basis of understanding its business requirements and working environment conditions, this paper controls all the movements of the crawler with a single chip microcomputer, and achieves the original performance. And in the function has expanded. In the process of production, the problems such as matching the interface between the sensor and the single chip computer, electromagnetic anti-interference in the harsh environment, and improving the reliability of the real-time control program of the single-chip microcomputer are overcome. Finally, the reconstruction of the crawler controller with single chip microcomputer was realized, and it passed the project acceptance and put into production in batches, which was generally accepted by the users. The design and engineering practice of this product provide a set of complete solution for the realization of industrial crawler by using single chip computer, which has certain reference significance for designing industrial products that meet the practical requirements of users. At the same time in the project management (balance time cost and equipment production cost) to provide some reference experience.
【学位授予单位】：中国科学院大学(工程管理与信息技术学院)
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TP273

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